From b908376bef462644e204b50f7a8c3df5871883bf Mon Sep 17 00:00:00 2001 From: Yang Tse Date: Tue, 4 Dec 2012 23:30:05 +0100 Subject: build: explain current role of LIBS in our Makefile.am files BLANK_AT_MAKETIME may be used in our Makefile.am files to blank LIBS variable used in generated makefile at makefile processing time. Doing this functionally prevents LIBS from being used for all link targets in given makefile. --- tests/libtest/Makefile.am | 3 +-- tests/server/Makefile.am | 3 +-- tests/unit/Makefile.am | 5 ++++- 3 files changed, 6 insertions(+), 5 deletions(-) (limited to 'tests') diff --git a/tests/libtest/Makefile.am b/tests/libtest/Makefile.am index a9d0b9031..df13df111 100644 --- a/tests/libtest/Makefile.am +++ b/tests/libtest/Makefile.am @@ -55,8 +55,7 @@ test1022.pl Makefile.inc notexists.pl CFLAG_CURL_SYMBOL_HIDING = @CFLAG_CURL_SYMBOL_HIDING@ -# Prevent global LIBS from influencing libtest build targets -BLANK_AT_MAKETIME = @BLANK_AT_MAKETIME@ +# Prevent LIBS from being used for all link targets LIBS = $(BLANK_AT_MAKETIME) if USE_EXPLICIT_LIB_DEPS diff --git a/tests/server/Makefile.am b/tests/server/Makefile.am index 85e0c097c..d4ef252db 100644 --- a/tests/server/Makefile.am +++ b/tests/server/Makefile.am @@ -50,8 +50,7 @@ AM_CPPFLAGS = -I$(top_builddir)/include/curl \ -I$(top_srcdir)/lib endif -# Prevent global LIBS from influencing test server build targets -BLANK_AT_MAKETIME = @BLANK_AT_MAKETIME@ +# Prevent LIBS from being used for all link targets LIBS = $(BLANK_AT_MAKETIME) if DOING_NATIVE_WINDOWS diff --git a/tests/unit/Makefile.am b/tests/unit/Makefile.am index 058216814..eb29241ad 100644 --- a/tests/unit/Makefile.am +++ b/tests/unit/Makefile.am @@ -54,7 +54,10 @@ endif EXTRA_DIST = Makefile.inc -LDADD = $(top_builddir)/lib/libcurlu.la @LDFLAGS@ @LIBCURL_LIBS@ @LIBS@ +# Prevent LIBS from being used for all link targets +LIBS = $(BLANK_AT_MAKETIME) + +LDADD = $(top_builddir)/lib/libcurlu.la @LDFLAGS@ @LIBCURL_LIBS@ DEPENDENCIES = $(top_builddir)/lib/libcurlu.la AM_CPPFLAGS += -DUNITTESTS -- cgit v1.2.3